When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Electronic warfare - Wikipedia

    en.wikipedia.org/wiki/Electronic_warfare

    Electronic warfare self-protection (EWSP) is a suite of countermeasure systems fitted primarily to aircraft for the purpose of protecting the host from weapons fire and can include, among others: directional infrared countermeasures (DIRCM, flare systems and other forms of infrared countermeasures for protection against infrared missiles; chaff ...

  3. Emergency management - Wikipedia

    en.wikipedia.org/wiki/Emergency_management

    A mobile emergency operations center, in this case operated by the Air National Guard. Emergency management (also disaster management) is a science and a system charged with creating the framework within which communities reduce vulnerability to hazards and cope with disasters. [1]

  4. Countermeasure - Wikipedia

    en.wikipedia.org/wiki/Countermeasure

    A countermeasure is a measure or action taken to counter or offset another one. As a general concept, it implies precision and is any technological or tactical solution or system designed to prevent an undesirable outcome in the process.

  5. Electronic countermeasure - Wikipedia

    en.wikipedia.org/wiki/Electronic_countermeasure

    The first example of electronic countermeasures being applied in a combat situation took place during the Russo-Japanese war.On July 13, 1904, Russian wireless telegraphy stations installed in the Port Arthur fortress and on board Russian light cruisers successfully interrupted wireless communication between a group of Japanese battleships.

  6. Electronic counter-countermeasure - Wikipedia

    en.wikipedia.org/wiki/Electronic_counter...

    Electronic counter-countermeasures (ECCM) is a part of electronic warfare which includes a variety of practices which attempt to reduce or eliminate the effect of electronic countermeasures (ECM) on electronic sensors aboard vehicles, ships and aircraft and weapons such as missiles.

  7. Disaster - Wikipedia

    en.wikipedia.org/wiki/Disaster

    The international disaster database EM-DAT defines a disaster as “a situation or event that overwhelms local capacity, necessitating a request for external assistance at the national or international level; it is an unforeseen and often sudden event that causes great damage, destruction and human suffering.” [12] The effects of a disaster ...

  8. Comprehensive emergency management - Wikipedia

    en.wikipedia.org/wiki/Comprehensive_Emergency...

    Comprehensive emergency management, as defined in various laws throughout the United States, is the preparation for and the carrying out of all emergency functions, other than functions for which the military forces are primarily responsible, to mitigate, prepare for, respond to, and recover from emergencies and disasters, and to aid victims suffering from injury or damage, resulting from ...

  9. Disaster response - Wikipedia

    en.wikipedia.org/wiki/Disaster_response

    The waste generated by a disaster can overwhelm existing solid waste management facilities and affect other response activities. [30] Depending on the type of disaster, its scope and recovery duration conventional waste may need to be managed in similar ways and both may be associated with the transportation network restoration.